init

hcie-vision/build.rs

@@ -0,0 +1,38 @@
+//! Build script linking the C++ vision backend into the Rust cdylib.
+fn main() {
+    let project_dir = std::env::var("CARGO_MANIFEST_DIR").unwrap();
+    let root_dir = std::path::Path::new(&project_dir).parent().unwrap();
+    let lib_dir = root_dir.join("build").join("lib");
+
+    println!("cargo:rustc-link-search=native={}", lib_dir.display());
+    println!("cargo:rustc-link-lib=dylib=visioncpp");
+    println!("cargo:rustc-link-lib=dylib=ggml");
+    println!("cargo:rustc-link-lib=dylib=ggml-cpu");
+    println!("cargo:rustc-link-lib=dylib=ggml-base");
+
+    // Look in the executable/plugin directory first, then in build/lib.
+    println!("cargo:rustc-link-arg=-Wl,-rpath,$ORIGIN");
+    println!("cargo:rustc-link-arg=-Wl,-rpath,{}", lib_dir.display());
+
+    // Copy runtime dependencies next to the built plugin so both the
+    // cargo target directory and the plugins/ staging directory work without
+    // extra LD_LIBRARY_PATH setup.
+    let target_dir = std::path::Path::new(&project_dir)
+        .join("..").join("..").join("target")
+        .join(std::env::var("PROFILE").unwrap());
+    if target_dir.exists() {
+        let libs = [
+            "libvisioncpp.so", "libvisioncpp.so.0", "libvisioncpp.so.0.3.1",
+            "libggml.so", "libggml.so.0", "libggml.so.0.9.9",
+            "libggml-cpu.so", "libggml-cpu.so.0", "libggml-cpu.so.0.9.9",
+            "libggml-base.so", "libggml-base.so.0", "libggml-base.so.0.9.9",
+        ];
+        for lib in &libs {
+            let src = lib_dir.join(lib);
+            let dst = target_dir.join(lib);
+            if src.exists() {
+                std::fs::copy(&src, &dst).ok();
+            }
+        }
+    }
+}